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PHP55N03LTA from PHILIPS

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PHP55N03LTA

Manufacturer: PHILIPS, PH

TrenchMOS(TM)Logic Level FET
Partnumber Manufacturer Quantity Availability
PHP55N03LTA PHILIPS, PH 300 In Stock

Description and Introduction

TrenchMOS(TM)Logic Level FET # Introduction to the PHP55N03LTA Electronic Component  

The PHP55N03LTA is a high-performance N-channel MOSFET designed for power management applications. With a drain-source voltage (VDS) rating of 30V and a continuous drain current (ID) of 55A, this component is well-suited for switching and amplification tasks in various electronic circuits. Its low on-resistance (RDS(on)) ensures efficient power handling, minimizing energy loss and heat generation.  

Built with advanced semiconductor technology, the PHP55N03LTA offers fast switching speeds, making it ideal for high-frequency applications such as DC-DC converters, motor drivers, and power supplies. The MOSFET features a robust TO-252 (DPAK) package, providing excellent thermal performance and mechanical durability.  

Key characteristics include a low gate charge (QG), which enhances switching efficiency, and a wide operating temperature range, ensuring reliability in demanding environments. Whether used in industrial automation, automotive systems, or consumer electronics, the PHP55N03LTA delivers consistent performance with minimal power dissipation.  

Engineers and designers seeking a reliable, high-current MOSFET for power-efficient applications will find the PHP55N03LTA a practical choice, balancing performance, durability, and cost-effectiveness.

Application Scenarios & Design Considerations

TrenchMOS(TM)Logic Level FET

Alternative Part Number

  • IRFZ44N --: Widely available N-channel logic-level MOSFET with comparable 55V/49A ratings, suitable for similar switching applications.
  • STP55NF06L --: N-channel logic-level MOSFET rated 60V/55A, close electrical match to the original 55N03LTA.
  • FQP50N06L --: Logic-level N-channel MOSFET with 60V/50A ratings, a practical drop-in for low-voltage switching designs.
  • IRFZ44N --: Widely available N-channel MOSFET with comparable voltage and current ratings, suitable for similar switching applications.
  • STP55NF06 --: N-channel power MOSFET with similar RDS(on) and current capability, good drop-in replacement for low-voltage switching.
  • FQP50N06 --: 60V N-channel MOSFET with comparable current rating and low on-resistance, suitable alternative for power switching circuits.

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